Company Details
Technology Stack
Professional Summary
Sebastien Haefele is CTO at SISTEMA STRATEGY. SISTEMA STRATEGY operates in the information technology & services industry and has 34 employees. Based in Reims, Champagne-Ardenne, France. Classified as a c-suite-level CTO leader. Their organization's technology stack includes SendInBlue, Outlook, Microsoft Office 365, Remote, AI.
Position in the CTO Rank Database
- • Typical CTO compensation in Champagne-Ardenne: $250,000 – $650,000 (median $420,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
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Sebastien Haefele has a verified email address on file on CTO Rank. They work at SISTEMA STRATEGY. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Sebastien Haefele work for?
Sebastien Haefele is CTO at SISTEMA STRATEGY, a company in the information technology & services industry with 34 employees. The company is headquartered in Lyon, Auvergne-Rhone-Alpes, France.
What is Sebastien Haefele's role in technology leadership?
Sebastien Haefele is classified as a CTO leader at the c-suite level.
What technologies does Sebastien Haefele's organization use?
Sebastien Haefele's organization uses a technology stack that includes SendInBlue, Outlook, Microsoft Office 365, Remote, AI. This information is useful for sales teams, recruiters, and technology vendors.
Is Sebastien Haefele open to recruiting or new opportunities?
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Can I pitch or sell to Sebastien Haefele at SISTEMA STRATEGY?
Sebastien Haefele is CTO at SISTEMA STRATEGY. CTOs like Sebastien Haefele typically evaluate vendors in SendInBlue, Outlook, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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